你即將離開本站

並前往https://docs.python.org/3/library/re.html

re — Regular expression operations — Python 3.10.1 ...

So r"\n" is a two-character string containing '\' and 'n' , while "\n" is a ... Regular expressions can contain both special and ordinary characters.

確定！ 回上一頁

查詢 「R contain string」的人也找了：

  1. R contain string
    2.
  2. R contains
    3.
  3. R grep multiple patterns
    4.
  4. R string index
    5.
  5. R string like
    6.
  6. R extract string
    7.
  7. R contains text
    8.
  8. R right string
    9.